| 年份 | 固定电话用户(户） |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 33589 |
| 2016 | 36701 |
| 2015 | 30826 |
| 2014 | 36905 |
| 2013 | 45584 |
| 2012 | 60593 |
| 2011 | 71227 |
| 2010 | 75257 |
| 2009 | 79863 |
| 2008 | 83377 |
| 2007 | 93245 |
| 2006 | 119031 |
| 2005 | 121396 |
| 2004 | 101945 |
| 2003 | 108008 |
| 2002 | 101613 |
| 2001 | 81513 |
| 2000 | 53898 |
| 1999 |
